This biplane was designed by Dr. Fritz Huth and built at the Max Schüler Aeroplan-Fabrik (Berlin) in 1909. It had sickle-formed wings, the front pair with points to the rear and the rear pair with points forwards, so that almost ring-formed surfaces of 6 m diameter was formed. It’s reported that two were built, one by Huth’s Deutsche Flugwerft (Huth-Motor), another by Schüler (Aeolus-Motor).
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